66461688

素因数分解:

$2^3\times 3^3\times {\mathrm{307693}}^1$

素因数の和:307708

約数の個数: 32

約数和(自身を含む): 184616400

約数和(自身を除く): 118154712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307693, 615386, 923079, 1230772, 1846158, 2461544, 2769237, 3692316, 5538474, 7384632, 8307711, 11076948, 16615422, 22153896, 33230844, 66461688]

約数ペア:

[(1, 66461688), (2, 33230844), (3, 22153896), (4, 16615422), (6, 11076948), (8, 8307711), (9, 7384632), (12, 5538474), (18, 3692316), (24, 2769237), (27, 2461544), (36, 1846158), (54, 1230772), (72, 923079), (108, 615386), (216, 307693)]